Traffic Analysis

[jimmyfiend]

is there anything software wise i can install on my computer which will tell me exactly what is happening with my internet connection?
I mean such as where data is going, what programs are using the connection, where data is coming from etc anything along those lines?
I've tried norton firewall but it just doesn't have the clarity of information i want,
any ideas would be greatly appreciated.
thanks

[fkdup74]

sygate personal firewall is pretty informative on what your cpu is doin and whos accessing it
theres that and other progs here (http://www.webattack.com)

[shn]

You need a network traffic analyzer. Like ethereal but for windows. Try the retina network sniffer. It lets you see most data thats going through your network in clear text and stuff.

[Jay]

zonealarm pro

[jimmyfiend]

Thanks guys, :) totaly helped me out.